Question

If the velocity of a particle is defined as $v(t) = (0.8t^2i + 12t^{1/2}j + 5k)$ m/s, determine the magnitude and coordinate direction angles $\alpha$, $\beta$, $\gamma$ of the particle's acceleration when $t = 2$ s.

Name: If the velocity of a particle is defined as v(t) = (0.8t^2i + 12t^1/2j + 5k) m/s, determine the magnitude and coordinate direction angles α, β, γ of the particle's acceleration when t = 2 s.
Uploaded: 2020-08-06T16:30:30-08:00
Duration: 2 min 33 s
Channel: Zulfiqar Ali
Description: If the velocity of a particle is defined as v(t) = (0.8t^2i + 12t^1/2j + 5k) m/s, determine the magnitude and coordinate direction angles α, β, γ of the particle's acceleration when t = 2 s.

          If the velocity of a particle is defined as $v(t) = (0.8t^2i + 12t^{1/2}j + 5k)$ m/s, determine the magnitude and coordinate direction angles $\alpha$, $\beta$, $\gamma$ of the particle's acceleration when $t = 2$ s.

If the velocity of a particle is defined as v(t) = (0.8t^2i + 12t^1/2j + 5k) m/s, determine the magnitude and coordinate direction angles α, β, γ of the particle's acceleration when t = 2 s.

Added by Mar-A G.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Zulfiqar Ali

08/06/2020

Step 1

Given: v(t) = (0.8t²î + 12t²ĵ + 5k̂) m/s The acceleration is a(t) = dv(t)/dt = (1.6tî + 24tĵ + 0k̂) m/s² Show more…

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If the velocity of a particle is defined as v(t)= {0.8t^(2)i+12t^((1)/(2))j+5k}(m)/(s), determine the magnitude and coordinate direction angles alpha ,eta ,gamma of the particle's acceleration when t=2s. (20 pints) If the velocity of a particle is defined as v= {0.8i + 121/2j + 5k} m/s.determine.the magnitude and coordinate direction angles a,, of the particle's